My LeetCode Journey - 314+ Problems Solved
A comprehensive overview of my LeetCode problem-solving journey, achievements, and solutions
3/2/2025 Read more →
A comprehensive overview of my LeetCode problem-solving journey, achievements, and solutions
Solving the Arithmetic Slices II - Subsequence problem using TypeScript with dynamic programming
Solving the Read N Characters Given Read4 II problem using buffer-based approach with state management
Solving the Critical Connections in a Network problem using Tarjan's algorithm to find bridges in a graph
Solving the Integer to English Words problem using Python with recursive helper functions
Solving the Serialize and Deserialize Binary Tree problem using Rust with preorder traversal and null markers
Solving the Sliding Window Maximum problem using monotonic deque for efficient O(n) solution
Solving the Longest Increasing Path in a Matrix problem using C with DFS and memoization
Solving the Count of Smaller Numbers After Self problem using TypeScript with merge sort and counting
Solving the Patching Array problem using Python 3 with greedy algorithm
Solving the Find Median from Data Stream problem using Go with two-heap approach for efficient streaming median
Solving the Self Crossing problem using Go with pattern recognition
Solving the Trips and Users problem using MySQL joins and aggregation for data analysis
Solving the Data Stream as Disjoint Intervals problem using Rust with BTreeSet for efficient interval management
Solving the Burst Balloons problem using JavaScript with dynamic programming and memoization
Solving the All O'one Data Structure problem using C with hash table and doubly linked list
Solving the Expression Add Operators problem using PHP with backtracking and multiplication precedence handling
Solving the Reconstruct Itinerary problem using PHP with hierarchical DFS and backtracking
Solving the Remove Invalid Parentheses problem using Erlang with BFS and pruning for minimum removals
Solving the Insert Delete GetRandom O(1) - Duplicates Allowed problem using TypeScript with HashMap and Array
Solving the Max Sum of Rectangle No Larger Than K problem using JavaScript with 2D prefix sum and binary search
walk with me as I show my workings on leetcode the best way i can...
Solving the Basic Calculator problem with a stack-based approach and operator precedence handling
Solving the Skyline Problem using a line sweep algorithm with priority queues
Solving the Word Ladder problem using breadth-first search to find the shortest transformation sequence
Solving the Shortest Palindrome problem using KMP algorithm to find the longest palindromic prefix
Solving the classic Two Sum problem using hash map for optimal time complexity
walk with me as I unload my confusion about zero while studying for a fourier series test...
Solving the Add Two Numbers problem using linked list traversal and carry handling
Solving the Longest Substring Without Repeating Characters problem using sliding window with hash set
Solving the Median of Two Sorted Arrays problem using binary search on smaller array
Solving the Longest Palindromic Substring problem using expand around center
Solving the Container With Most Water problem using two pointers
Solving the 3Sum problem using sort + two pointers
Solving the Letter Combinations of a Phone Number problem using backtracking
Solving the Remove Nth Node From End of List problem using two pointers
Solving the Valid Parentheses problem using stack
Solving the Merge Two Sorted Lists problem using iterative merge
Solving the Generate Parentheses problem using backtracking
Solving the Merge k Sorted Lists problem using min heap
welcome to my leetcode problem solving series...
welcome to my leetcode problem solving series...
Solving the Next Permutation problem using two pass algorithm
Solving the Search in Rotated Sorted Array problem using binary search
sorting algorithms help us organize data in a particular order...
Solving the Find First and Last Position of Element in Sorted Array problem using binary search
Solving the Combination Sum problem using backtracking
Solving the Trapping Rain Water problem using two pointers
Solving the Permutations problem using backtracking
loops are used to perform repetitive tasks efficiently...
Solving the Rotate Image problem using transpose + reverse
Solving the Group Anagrams problem using hash map
Solving the Maximum Subarray problem using kadane's algorithm
walk with me as I build a laboratory result automation system for duchess international hospital with my friend deji...
irrelevant interview question? here you go...
blast the fireworks, it's a new year...
iinserting malicious code into a database through a vulnerable application...
xss allows an attacker to inject malicious code into a website...
since git does not give us breathing space, i should write about it. ki okan gbogbo wa ma bale...
since hacking can be easy, i decided to put together a straightforward roadmap for anyone who finds hacking fascinating...